546002404332466 has 4 divisors (see below), whose sum is σ = 819003606498702. Its totient is φ = 273001202166232.

The previous prime is 546002404332433. The next prime is 546002404332503. The reversal of 546002404332466 is 664233404200645.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 516213349868241 + 29789054464225 = 22720329^2 + 5457935^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 136500601083115 + ... + 136500601083118.

Almost surely, 2^{546002404332466} is an apocalyptic number.

546002404332466 is a deficient number, since it is larger than the sum of its proper divisors (273001202166236).

546002404332466 is a wasteful number, since it uses less digits than its factorization.

546002404332466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273001202166235.

The product of its (nonzero) digits is 9953280, while the sum is 49.

The spelling of 546002404332466 in words is "five hundred forty-six trillion, two billion, four hundred four million, three hundred thirty-two thousand, four hundred sixty-six".